Mercedes C Class W205 Workshop Service Repair Manual 2014-2021

Mercedes C Class W205 Workshop Service Repair Manual

Years: 2014-2021

Languages: English & German

Format: Mercedes Software – VirtualBox Virtual Machine

Compatibility: Windows — see included guide for supported versions

Instant Download

£9.99

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Mercedes C Class W205 Workshop Repair and Service Manual 2014-2021

Mercedes C Class W205 Workshop Manual 2014-2021. Contains all procedures for Step by Step detailed repair, service, wiring and electrical systems instructions with comprehensive illustrations, manufacturer specifications, all technical information, maintenance, torques, scheduled service information, operating fluids, EPC, electrical systems, wiring diagrams etc.

Official Workshop manual used by Mercedes Approved Garages.

Models: Fourth generation Mercedes C Class W204
Petrol:
C160, C180, C200, C200 4Matic, C250, C300, C300 4Matic, C400 4Matic, C450 4Matic AMG Sport, AMG C 43 4Matic, AMG C 63, AMG C 63 S
Diesel:
C180d, C200d, C220d BlueEfficiency, C 220d, C220d 4Matic, C250d, C250d 4Matic, C300d, C300d 4Matic, C300de.
Hybrid:
C300, C300de, C300h, C350e

Engines:
Petrol:
1.5 L M264 turbo
1.6 L M270 turbo
2.0 L M266 turbo
2.0 L M264 turbo
2.0 L M274 turbo
3.0 L M276 DELA 30 biturbo V6
4.0 L M177 Twin-turbo V8
Petrol hybrid:
1.5 L M264
15 DEH LA Mild-Hybrid turbo
2.0 L M139 Mild-Hybrid turbo
2.0 L M274 DE20 LA PHEV turbo
Diesel:
2.1 L OM651 turbo & Bluetec Hybrid
1.6 L OM626 turbo & Bluetec
2.0 L OM654 turbo
Diesel-Hybrid:
2.0 L OM654 turbo PHEV

Electric Motor:
27 hp (20.1 k)
120-volt compact electric motor (BlueTEC HYBRID)
16 kW (21.5 hp) BorgWarner 48V eBooster Electric Starter-Generator Motor (EQ Boost)
65 kW (87.2 hp) Schaeffler PSM P2 Hybrid Module High Voltage (C350 e)
122 PS (120.3 hp; 89.7 kW) Schaeffler PSM P2 Hybrid Module High Voltage (C300 e/C300 de)

Transmissions:
6-speed manual
7-speed 7G-TRONIC PLUS automatic
9-speed 9G-TRONIC PLUS automatic

Hybrid Drivetrain:
Parallel Hybrid (C300 Bluetec Hybrid)
Mild-Hybrid (EQ Boost)
Plug-in hybrid (C350 e/C300 e/C300 de)

Battery:
0.8 kWh Lithium-ion (Bluetec Hybrid)
13.5 kWh Lithium-ion (PHEV)

Left and Right hand drive covered.

Years: 2021, 2020, 2019, 2018, 2017, 2016, 2015.

Languages: English & German

Format: Mercedes Software – VirtualBox Virtual Machine

Compatibility: Windows — see included guide for supported versions

CONTENTS:
General Information: Diagnosis, troubleshooting, and specifications.- Engine Control: Comprehensive engine management details.- Fuel & Exhaust Systems: Maintenance and repair procedures.- Emission Control: Guidelines for emission control systems.- Lubrication & Mechanical Systems: Complete engine lubrication and mechanical maintenance.- Transmission: Detailed transmission service and repair.- Brake System: Instructions for maintaining and repairing brakes.- Axles: Front and rear axle maintenance.- Steering System: Detailed steering system repair and maintenance.- Heater & Air Conditioning: HVAC system diagnostics and repair.- Ventilation System: Ventilation system service procedures.- Maintenance: Scheduled service information and maintenance operations.- Lights & Switches: Electrical lighting and switch maintenance.- Clutch & Gearbox: Comprehensive clutch and gearbox maintenance.- Propeller Shaft & Differential: Detailed repair procedures.- Cooling System: Cooling system diagnostics and repair.- Electrical System: Extensive electrical system diagrams and repair instructions.- Technical Diagnostics: Fault finding and diagnostics.- Suspension: Suspension system service and repair.- Wheels & Tyres: Wheel and tyre maintenance.- Body & Chassis: Detailed body and chassis repair.- Interior Fittings: Interior maintenance and repair.- Safety Systems: Comprehensive safety system diagnostics and repair.- Mercedes C Class W205 Workshop Manual, Mercedes C Class W205 Repair Manual, Mercedes C Class W205 Service Manual, Mercedes C Class W205 Electronic Parts Catalogue , Mercedes C Class W205 Wiring Diagrams. And Much More…

Special Features:
Comprehensive Diagrams
Zoom-In Illustrations
Torque Specifications
Special Tooling Requirements
Menu-Driven Pages
Thousands of Photographs and Diagrams
Search Functionality by Model, Year, Sales Model, Engine Code, Gearbox Code

Instant Download

Frequently Asked Questions

What Mercedes models are covered?

This comprehensive dealer software covers all Mercedes-Benz C Class W205 chassis variants from 2014-2021, including the C180, C200, C220, C250, C300, C350, C400, C450 AMG, and C63 AMG models. Coverage extends to sedan (W205), wagon/estate (S205), coupe (C205), and cabriolet (A205) body styles. All regional variants including European, North American, and international market specifications are fully supported with model-specific procedures and technical data.

What engines/transmissions are covered?

Complete coverage includes all W205 powertrains: M264, M274, M276, and M278 petrol engines ranging from 1.5L to 4.0L V8, plus OM626, OM651, and OM654 diesel engines. AMG variants feature the M133 and M177 high-performance engines. Transmission coverage includes 7G-TRONIC PLUS (722.9), 9G-TRONIC (725.0) automatic transmissions, and 6-speed manual gearboxes. Hybrid systems including EQ Boost mild-hybrid technology are also fully documented with diagnostic procedures.

Does this include wiring diagrams?

Yes, this dealer software includes fully interactive electrical wiring diagrams for all W205 systems. Navigate through complete circuit diagrams for engine management, COMAND infotainment, driver assistance systems, lighting, climate control, and body electronics. Features include component locators showing exact vehicle positions, connector pinouts, wire color codes, and ground point locations. The interactive interface allows zooming, searching by component, and tracing circuits – far superior to static diagrams.

What format is this Workshop Manual provided in?

This is professional OEM Mercedes dealer software, the same diagnostic and repair system used by authorized Mercedes-Benz dealerships worldwide. Unlike static documents, this interactive software features searchable databases, component locators, step-by-step guided diagnostics, and dynamic wiring diagram navigation. The software provides dealer-level functionality including parts cross-referencing, labour time estimates, and technical service bulletin integration. This professional-grade tool delivers an experience far superior to traditional workshop manuals.